.login-page { min-height: 100dvh; display: grid; place-items: center; padding: 32px 20px; }
.login-card { width: min(100%, 440px); padding: 38px; border: 1px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 14px 50px #203e2910; }
.login-card .brand-mark { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 26px; }
.login-card h1 { margin: 8px 0 14px; font-size: 28px; line-height: 1.3; }
.login-card h2 { font-size: 16px; margin-top: 26px; }
.login-card p { color: #61756a; font-size: 14px; line-height: 1.8; }
.login-card .button { width: 100%; margin-top: 16px; min-height: 48px; }
.login-card label { display: block; margin-top: 22px; font-size: 13px; }
.login-card label[hidden] { display: none; }
.login-card input { display: block; width: 100%; margin-top: 8px; padding: 12px; border: 1px solid var(--line); border-radius: 10px; font: inherit; }
.login-card output { display: block; padding: 18px 8px; border-radius: 10px; background: #eaf1ec; color: #244c39; text-align: center; font: 600 20px ui-monospace, monospace; overflow-wrap: anywhere; }
.login-card .login-footnote { margin-top: 30px; font-size: 12px; }
.login-card .login-status { font-size: 11px; }
.device-row { border-bottom: 1px solid var(--line); padding: 12px 0; overflow-wrap: anywhere; }
.device-row .button { width: auto; margin-top: 6px; }
@media(max-width:480px) { .login-page { padding: 18px; } .login-card { padding: 26px; } }